作业帮用中文翻译并且用英文回答下列问题1.Mum is five times as old as my sister.ln 15 years mum will be twice as old as my sister.How old is mum now?2.Tom stands in a room.There is nothing but two big dogs and five little dogs in it.How many
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用中文翻译并且用英文回答下列问题1.Mum is five times as old as my sister.ln 15 years mum will be twice as old as my sister.How old is mum now?2.Tom stands in a room.There is nothing but two big dogs and five little dogs in it.How many
用中文翻译并且用英文回答下列问题
1.Mum is five times as old as my sister.ln 15 years mum will be twice as old as my sister.How old is mum now?
2.Tom stands in a room.There is nothing but two big dogs and five little dogs in it.How many legs are there in the room?
3.I am a number.I am inside the circle.I am a number that is less than five.I am not in the rectangle.What number am I? I am No．
第3道题只用翻译就行了
用中文翻译并且用英文回答下列问题1.Mum is five times as old as my sister.ln 15 years mum will be twice as old as my sister.How old is mum now?2.Tom stands in a room.There is nothing but two big dogs and five little dogs in it.How many
1.妈妈的年龄是我妹妹的五倍.十五年后她就是我妹妹年龄的两倍.妈妈现在几岁了?
5x+15=2(x+15), x=5,则5x=25,妈妈25岁（好年轻~~）
2.TOM站在一个房间里,房间里只有两条大狗和五条小狗,房间里共有几条腿?
如果不是脑筋急转弯的话……应该是30吧?不过大狗小狗有什么区别啊?
3.我是一个数字.我在一个圆里面.我是个比五小的数字.我不在矩形里.我是一个什么数字?我是NO.